CAPE CANAVERAL, Fla. (AP) — NASA’s celebrity astronauts Butch Wilmore and Suni Williams said Monday that they hold themselves partly responsible for what went wrong on their space ...

NASA astronauts Sunita Williams and Butch Wilmore shared insights into their prolonged stay aboard the International Space Station (ISS) after returning to Earth. Originally planned as an eight-day ...

NASA astronauts Butch Wilmore and Suni Williams are expected to speak to the media in their first news conference since ...

Disasters bring people together, even opposites. That’s happening with Gov. Gavin Newsom and President Donald Trump uniting ...

Elon Musk said Friday that his artificial intelligence startup, xAI, had acquired his social media platform, X. NBC News ...

The lab says the imaging spectrometer aboard the satellite measures hundreds of wavelengths of light that are reflected by ...

Elon Musk said on Friday that his startup xAI has merged with X, his social network, in an all-stock transaction that values ...

NASA on Friday announced the four crew members of Crew-11 who will be part of Space X's next trip to the International Space ...

Who's up for a historic late-night launch? Weather permitting, SpaceX will launch a spacecraft carrying the first people to orbit the earth's poles Monday.

State Superintendent of Public Instruction Tony Thurmond, who oversees the Education Department, reinforced his support ...

The appointment of Catherine Eschbach could raise conflict-of-interest concerns. She will also lead the downsizing of an ...

Tesla’s stock closed higher Tuesday for the fifth straight day, a remarkable and sustained rally that has recaptured a quarter of the value it lost in the last three months. It may not last.